2227734080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 224

約数和(自身を含む): 6313749120

約数和(自身を除く): 4086015040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 89, 104, 110, 130, 143, 160, 176, 178, 208, 220, 260, 286, 320, 352, 356, 416, 440, 445, 520, 547, 572, 704, 712, 715, 832, 880, 890, 979, 1040, 1094, 1144, 1157, 1424, 1430, 1760, 1780, 1958, 2080, 2188, 2288, 2314, 2735, 2848, 2860, 3520, 3560, 3916, 4160, 4376, 4576, 4628, 4895, 5470, 5696, 5720, 5785, 6017, 7111, 7120, 7832, 8752, 9152, 9256, 9790, 10940, 11440, 11570, 12034, 12727, 14222, 14240, 15664, 17504, 18512, 19580, 21880, 22880, 23140, 24068, 25454, 28444, 28480, 30085, 31328, 35008, 35555, 37024, 39160, 43760, 45760, 46280, 48136, 48683, 50908, 56888, 60170, 62656, 63635, 71110, 74048, 78221, 78320, 87520, 92560, 96272, 97366, 101816, 113776, 120340, 127270, 142220, 156442, 156640, 175040, 185120, 192544, 194732, 203632, 227552, 240680, 243415, 254540, 284440, 312884, 313280, 370240, 385088, 389464, 391105, 407264, 455104, 481360, 486830, 509080, 535513, 568880, 625768, 632879, 778928, 782210, 814528, 962720, 973660, 1018160, 1071026, 1137760, 1251536, 1265758, 1557856, 1564420, 1925440, 1947320, 2036320, 2142052, 2275520, 2503072, 2531516, 2677565, 3115712, 3128840, 3164395, 3894640, 4072640, 4284104, 5006144, 5063032, 5355130, 6257680, 6328790, 6961669, 7789280, 8568208, 10126064, 10710260, 12515360, 12657580, 13923338, 15578560, 17136416, 20252128, 21420520, 25030720, 25315160, 27846676, 34272832, 34808345, 40504256, 42841040, 50630320, 55693352, 69616690, 85682080, 101260640, 111386704, 139233380, 171364160, 202521280, 222773408, 278466760, 445546816, 556933520, 1113867040, 2227734080]

約数ペア:

[(1, 2227734080), (2, 1113867040), (4, 556933520), (5, 445546816), (8, 278466760), (10, 222773408), (11, 202521280), (13, 171364160), (16, 139233380), (20, 111386704), (22, 101260640), (26, 85682080), (32, 69616690), (40, 55693352), (44, 50630320), (52, 42841040), (55, 40504256), (64, 34808345), (65, 34272832), (80, 27846676), (88, 25315160), (89, 25030720), (104, 21420520), (110, 20252128), (130, 17136416), (143, 15578560), (160, 13923338), (176, 12657580), (178, 12515360), (208, 10710260), (220, 10126064), (260, 8568208), (286, 7789280), (320, 6961669), (352, 6328790), (356, 6257680), (416, 5355130), (440, 5063032), (445, 5006144), (520, 4284104), (547, 4072640), (572, 3894640), (704, 3164395), (712, 3128840), (715, 3115712), (832, 2677565), (880, 2531516), (890, 2503072), (979, 2275520), (1040, 2142052), (1094, 2036320), (1144, 1947320), (1157, 1925440), (1424, 1564420), (1430, 1557856), (1760, 1265758), (1780, 1251536), (1958, 1137760), (2080, 1071026), (2188, 1018160), (2288, 973660), (2314, 962720), (2735, 814528), (2848, 782210), (2860, 778928), (3520, 632879), (3560, 625768), (3916, 568880), (4160, 535513), (4376, 509080), (4576, 486830), (4628, 481360), (4895, 455104), (5470, 407264), (5696, 391105), (5720, 389464), (5785, 385088), (6017, 370240), (7111, 313280), (7120, 312884), (7832, 284440), (8752, 254540), (9152, 243415), (9256, 240680), (9790, 227552), (10940, 203632), (11440, 194732), (11570, 192544), (12034, 185120), (12727, 175040), (14222, 156640), (14240, 156442), (15664, 142220), (17504, 127270), (18512, 120340), (19580, 113776), (21880, 101816), (22880, 97366), (23140, 96272), (24068, 92560), (25454, 87520), (28444, 78320), (28480, 78221), (30085, 74048), (31328, 71110), (35008, 63635), (35555, 62656), (37024, 60170), (39160, 56888), (43760, 50908), (45760, 48683), (46280, 48136)]